Jewel case lock



FIG. 1 is a front elevational view of a jewel case lock showing my newdesign;

FIG. 2 is a side elevational view thereof;

FIG. 3 is an exploded front perspective view thereof; and,

FIG. 4 is another side view in an alternate condition.

The broken lines show non-claimed environment and forms no part of theclaimed design.

The ornamental design for a jewel case lock, as shown and described.